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Idaho

$100+ Cheap flights from Miami (MIA) to Idaho

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/18. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — BOI
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Miami to Idaho

Keep the following information in mind while searching for Miami to Idaho flight deals. Data was last updated April 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$218
(Alaska Airlines)

One-way from

$100
(Alaska Airlines)

Popular in

December

Cheapest in

January

Average price

$420
Provider with most accurate pricing for Miami-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Miami-Boise Air Term. Gowen Fld flights.
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From Miami to Idaho
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One-way flight from Miami to Idaho
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Miami to Idaho

Cheapest flights from Miami to Idaho
Explore the most affordable flight options available from Miami to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/146:01 pmMIA - GEG
1 stop8h 58mAlaska Airlines
Sun 5/185:49 pmGEG - MIA
1 stop20h 32mAlaska Airlines
Deal found 4/29$218
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/297:25 amMIA - BOI
1 stop8h 21mDelta
Wed 6/47:18 pmBOI - MIA
1 stop9h 07mDelta
Deal found 4/28$249
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/217:05 pmMIA - GEG
1 stop7h 33mDelta
Sat 5/246:00 amGEG - MIA
2 stops13h 55mDelta
Deal found 4/29$254
This CheapOair deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/228:55 pmMIA - BOI
1 stop16h 26mMultiple Airlines
Sun 5/2512:36 pmBOI - MIA
1 stop15h 54mMultiple Airlines
Deal found 4/29$276
This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/148:55 pmMIA - GEG
1 stop15h 38mMultiple Airlines
Sun 5/1810:23 amGEG - MIA
2 stops20h 11mMultiple Airlines
Deal found 4/29$283
This Alaska Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/106:01 pmMIA - BOI
1 stop18h 24mAlaska Airlines
Fri 5/168:59 pmBOI - MIA
1 stop18h 22mAlaska Airlines
Deal found 4/29$308
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/133:43 pmMIA - BOI
1 stop9h 36mAmerican Airlines
Sat 6/143:35 pmBOI - MIA
1 stop7h 10mAmerican Airlines
Deal found 4/28$319
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/273:28 pmMIA - JAC
1 stop7h 14mUnited Airlines
Tue 6/31:46 pmJAC - MIA
1 stop7h 40mUnited Airlines
Deal found 4/29$326
This Alaska Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:21 pmMIA - IDA
1 stop23h 19mAlaska Airlines
Tue 6/34:20 pmIDA - MIA
1 stop23h 01mAlaska Airlines
Deal found 4/29$334
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/282:48 pmMIA - IDA
2 stops10h 03mDelta
Wed 6/116:52 pmIDA - MIA
1 stop9h 34mDelta
Deal found 4/27$340
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/28:45 amMIA - BOI
1 stop9h 55mUnited Airlines
Tue 7/82:32 pmBOI - MIA
1 stop7h 27mUnited Airlines
Deal found 4/29$344
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/256:24 pmMIA - GEG
1 stop7h 56mAmerican Airlines
Sat 6/2812:35 pmGEG - MIA
1 stop7h 24mAmerican Airlines
Deal found 4/29$357

Cheapflights Fare Finder

Customize your flight search to find flights from Miami to Idaho that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from Miami to Idaho that are best for you.

Fly from

Miami

Fly to

Idaho

Route

Depart

Return

Price

MiamiSpokane

MIA - GEG

MIAGEG

Miami

Wed 5/14

6:01 pm-11:59 pm

1 stop8h 58m

Spokane

Sun 5/18

5:49 pm-5:21 pm

1 stop20h 32m

$218

MiamiBoise

MIA - BOI

MIABOI

Miami

Thu 5/29

7:25 am-1:46 pm

1 stop8h 21m

Boise Air Term. Gowen Fld

Tue 6/3

7:18 pm-6:25 am

1 stop9h 07m

$249

MiamiSpokane

MIA - GEG

MIAGEG

Miami

Wed 5/21

7:05 pm-11:38 pm

1 stop7h 33m

Spokane

Sat 5/24

6:00 am-10:55 pm

2 stops13h 55m

$254

MiamiBoise

MIA - BOI

MIABOI

Miami

Thu 5/22

8:55 pm-11:21 am

1 stop16h 26m

Boise Air Term. Gowen Fld

Sun 5/25

12:36 pm-6:30 am

1 stop15h 54m

$276

MiamiSpokane

MIA - GEG

MIAGEG

Miami

Wed 5/14

8:55 pm-9:33 am

1 stop15h 38m

Spokane

Sun 5/18

10:23 am-9:34 am

2 stops20h 11m

$283

MiamiBoise

MIA - BOI

MIABOI

Miami

Sat 5/10

6:01 pm-10:25 am

1 stop18h 24m

Boise Air Term. Gowen Fld

Fri 5/16

8:59 pm-5:21 pm

1 stop18h 22m

$308

MiamiBoise

MIA - BOI

MIABOI

Miami

Fri 6/13

3:43 pm-11:19 pm

1 stop9h 36m

Boise Air Term. Gowen Fld

Sat 6/14

3:35 pm-12:45 am

1 stop7h 10m

$319

MiamiJackson

MIA - JAC

MIAJAC

Miami

Tue 5/27

3:28 pm-8:42 pm

1 stop7h 14m

Jackson Hole

Tue 6/3

1:46 pm-11:26 pm

1 stop7h 40m

$326

MiamiIdaho Falls

MIA - IDA

MIAIDA

Miami

Fri 5/30

6:21 pm-3:40 pm

1 stop23h 19m

Idaho Falls Fanning Field

Tue 6/3

4:20 pm-5:21 pm

1 stop23h 01m

$334

MiamiIdaho Falls

MIA - IDA

MIAIDA

Miami

Wed 5/28

2:48 pm-10:51 pm

2 stops10h 03m

Idaho Falls Fanning Field

Wed 6/11

6:52 pm-6:26 am

1 stop9h 34m

$340

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 37 results
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Best time to book a flight from Miami to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Miami with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Miami to Idaho

What is the cheapest month to book a flight from Miami to Idaho?

Currently, October is the cheapest month in which you can book a flight from Miami to Idaho (average of $314). Flying from Miami to Idaho in June is currently the most expensive (average of $406). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MIA to ID?

Find hourly flight availability from Miami to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

When flying from Miami to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Idaho by month

Plan your trip to Idaho by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

Plan your trip to Idaho by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho. Reviews last updated April 29, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Miami to Idaho. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,295 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,406 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Miami to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Miami to Idaho?

    Miami (MIA), located 6.1 mi from the city center, is the airport you fly out of when you book flights from Miami to Idaho.

  • What are the cheapest airlines to fly from Miami to Idaho one-way?

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $100. Users have also found prices from $109 and $110 on Frontier and American Airlines, respectively.

  • What are the most popular routes from Miami to Idaho?

    Most travelers choose Miami - Jackson Hole, Miami - Boise Air Term. Gowen Fld or Miami - Idaho Falls Fanning Field when deciding on the best route from Miami to Idaho.

  • Can I find deals for flights from Miami to Idaho that include hotel bookings?

    Yes. In addition to deals on Miami to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Miami to Idaho?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Miami to Idaho.

  • Can I find deals for business class flights from Miami to Idaho?

    Yes. Cheapflights offers flight deals from Miami to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Miami to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Miami to Idaho (average of $314). Flying from Miami to Idaho in June is currently the most expensive (average of $406). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Miami to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Miami to Idaho

Discover the top 5 airlines that operate flights from Miami to Idaho. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$205Average$251FlexibilityNo cancel feeOn-time65%
DeltaCheapest$219Average$349FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$262Average$401FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$310Average$652FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$331Average$379FlexibilityNo cancel feeOn-time75%

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